CHEBI:37105 - 2-aminopteridin-4(1H)-one

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 2-aminopteridin-4(1H)-one
ChEBI ID CHEBI:37105
ChEBI ASCII Name 2-aminopteridin-4(1H)-one
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C6H5N5O
Net Charge 0
Average Mass 163.13700
Monoisotopic Mass 163.04941
InChI InChI=1S/C6H5N5O/c7-6-10-4-3(5(12)11-6)8-1-2-9-4/h1-2H,(H3,7,9,10,11,12)
InChIKey HNXQXTQTPAJEJL-UHFFFAOYSA-N
SMILES Nc1nc(=O)c2nccnc2[nH]1
ChEBI Ontology
Outgoing 2-aminopteridin-4(1H)-one (CHEBI:37105) is a pterin (CHEBI:26374)
2-aminopteridin-4(1H)-one (CHEBI:37105) is tautomer of 2-aminopteridin-4(3H)-one (CHEBI:44992)
2-aminopteridin-4(1H)-one (CHEBI:37105) is tautomer of 2-aminopteridin-4-ol (CHEBI:18265)
Incoming 2-aminopteridin-4(3H)-one (CHEBI:44992) is tautomer of 2-aminopteridin-4(1H)-one (CHEBI:37105)
2-aminopteridin-4-ol (CHEBI:18265) is tautomer of 2-aminopteridin-4(1H)-one (CHEBI:37105)
IUPAC Name
2-aminopteridin-4(1H)-one
Synonyms Sources
2-amino-1H-pteridin-4-one ChemIDplus
2-amino-4(1H)-pteridinone ChemIDplus
Registry Numbers Types Sources
2236-60-4 CAS Registry Number ChemIDplus
976851 Beilstein Registry Number Beilstein
Last Modified
20 November 2006